API 5 in 1 Aquarium Test Strips

6 reviews
Check up on the health of your aquarium water with an API 5 in 1 Aquarium Test Strip. These precise and easy to use test kits give you accurate readings for the 5 most important chemical factors in fresh and salt water tanks, including pH, Nitrite, Nitrate, KH and GH levels, allowing you to ensure elements of your water chemistry are just right up to 25 times per-box!


  • 5 in 1 Aquarium Test Strip Sale
    code: API33G In stock Only 4 left in stock

Product Information

The API 5 in 1 Aquarium Test Strip is a quick and easy way to test the water in your aquarium for five different elements;

  • pH levels (Acidity)
  • Nitrate
  • Nitrite
  • KH ( Carbonate Hardness)
  • GH ( General Hardness)

They can be used in both fresh and salt water aquariums to quickly let you know whether you need to treat the water. 

Each box contains 25 test strips (5 of each test) and can be dipped directly into the aquarium - no need for separate vials or tubes. Simply compare to the colour chart provided to monitor the levels. 

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